417064022

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{19919}}^1$

素因数の和:19988

約数の個数: 24

約数和(自身を含む): 683056800

約数和(自身を除く): 265992778

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10469, 19919, 20938, 39838, 378461, 577651, 756922, 1155302, 7190759, 10975369, 14381518, 21950738, 208532011, 417064022]

約数ペア:

[(1, 417064022), (2, 208532011), (19, 21950738), (29, 14381518), (38, 10975369), (58, 7190759), (361, 1155302), (551, 756922), (722, 577651), (1102, 378461), (10469, 39838), (19919, 20938)]